Category: 3.5" SATA 6Gb/s NAS Bare Drive 7200rpm

Description: Axiom 4TB 6Gb/s SATA 7.2K RPM LFF 3.5-inch NAS Bare Hard Drive

Comparable to OEM #: N/A

Capacity: 4TB


Axiom's NAS Storage drives are leading the industry with a range of high capacity NAS Specific drive options. These drives feature enterprise class reliability with the power and performance efficiencies that make them ideal for capacity optimized, 3.5" SATA 6Gb/s Enterprise Hot-Swap Drive 7200rpm.

* Features a wide range of capacities up to 10TB
* Availability 3.5-inch form factors
* Ranges of speeds from 5,400rpm to 7,200rpm
* 6Gb/s SATA interface
* Larger drive cache allows much faster access to data on the platters within the hard drive
* Reduces design and support costs by building a solid enterprise storage foundation
* Offers traditional form factors with enhanced rotational vibration tolerance and high data integrity for enterprise class reliability in a cost effective drive
* Delivers proven reliability, with a higher MTBF than standard grade drives
* Fully tested for drive speed and quality
* Meets or exceeds original manufacturer's specifications
* Free unlimited tech support


Part Number: AXHD4TB7235A36N
Interface: 6Gb/s SATA
Capacity: 4TB
Form Factor: 3.5-inch
Advanced Format: Yes
NCQ: Yes
RoHS Compliant: Yes

Interface Transfer Rate (max)
Buffer to Host: 6 Gb/s
Host to/from drive (sustained): 202 MB/s
Cache (MB): 128
Performance Class: 7200 RPM Class

*Reliability/Data Integrity*
Load/Unload Cycles: 600,000
Non-recoverable read errors per bits read <10 in 10^15
MTBF (hours): 1,000,000
Workload Rate (TB/yr): 300

*Power Management*
12VDC-/+10% (A, peak): 1.79
Average power requirements (W)
Read/Write: 9.1
Idle: 7.1
Standby/Sleep: 1.0

Temperature (°C):
Operating: 5 to 60
Non-Operating: -40 to 70
Shock (Gs)
Operating (2 ms, read/write): 30
Operating (2 ms, read): 65
Non-Operating (2 ms): 300
Acoustics (dBA)
Idle: 29
Seek (average): 36

As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes.Total accessible capacity varies depending on operating environment.
Specs based on WD P/N: WD4002FFWX and are subject to change without notification.

Compatible Systems

Synology - RackStation RS3618xs


3 Year Limited Warranty

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